Lua APA (7ú heag.)
ebrary, Inc, Mandelbaum, A., Oldcorn, A., & Ross, C. (2008). Lectura Dantis: Purgatorio. University of California Press.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Allen Mandelbaum, Anthony Oldcorn, agus Charles Ross. Lectura Dantis: Purgatorio. Berkeley: University of California Press, 2008.
Lua MLA (9ú heag.)
ebrary, Inc, et al. Lectura Dantis: Purgatorio. University of California Press, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.